Pico: The tiniest coding agent (6 LoC) (github.com)

pico, a groundbreaking AI coding agent, is making waves with its astonishingly compact implementation of just 6 lines of Python code. Users can invoke pico by running a simple command, such as `uv run python pico.py "create a simple calculator website"`. Notably, pico can execute arbitrary shell commands, which makes it essential to operate within a controlled sandbox environment to mitigate security risks. By default, it utilizes Claude via Amazon Bedrock, but the agent is flexible; users can easily switch to models like OpenAI's GPT-5.2 by modifying its code, although this increases the code length to 7 lines. The significance of pico lies in its demonstration of how minimalistic code can still deliver powerful machine learning functionalities. By leveraging the strands-agents library, pico exemplifies an accessible yet potent tool for developers. Its design encourages experimentation and adaptation, which is crucial for advancing AI applications. This shift emphasizes a growing trend in AI/ML towards creating lightweight, versatile agents that democratize coding capabilities, enabling even those with minimal coding experience to harness AI for complex tasks.